S200A incorporates major hardware and software technology
driven developments. A completely new optical chamber design
is proven in extensive testing to be more efficient, less liable to
is proven in extensive testing to be more efficient, less liable to
false alarm due to dust and insects and less susceptible to fault
in high air velocities or back pressure. Extensive hydrodynamic
modelling has confirmed the greater efficiency of the new
chamber and housing shape combination. Large-scale
integration of the all-new electronics, through the fully
automated surface mount PCB assembly, coupled with in-line
testing through the manufacturing process, laser PCB cutting
along with a completely new compound of plastic offers
i.mproved quality and reliability
All S200A detectors are environmentally friendly and meet the
WEEE and RoHS legislative requirements, minimising end of life
disposal costs, and are mechanically and electrically backwards
c. ompatible with existing devices.
• Available with or without short circuit isolation
• Isolator per device allows faster, more precise
fault finding
• Rotary decade address switches
• Ivory colour to harmonise with the modern built environment
• 100% mechanical and electrical backwards
compatibility
• New base design to complement the detector
and ease installation and wiring
Mechanical Specification
Height 52mm installed in B501AP base
Diameter 102mm installed in B501AP base
Weight 97g (inc base)
Max Wire Gauge for Terminals 2.5mm2
Colour White
Material PC/ABS
Note * When installed in a B501AP base † Do not install detectors in locations where normal ambient temperature exceeds 50°C
Electrical Specifications - Non-Isolated Product (MI-PSE-S2)
Operating Voltage Range 15 to 32Vdc
Maximum Standby Current 200μA at 24Vdc (no communications) / 300μA at 24Vdc ( LED blink enabled, once every 5s)
Led Current 3.5mA at 24Vdc
Remote Out put Voltage 22.5Vdc @ 24Vdc
Remote Output Current 10.8mA @ 24Vdc
Additional loop resistance using the B501AP typ 20mohm (max 30 mohm)
Operating Voltage Range
Electrical Specifications - Isolator Version (only found in MI-PSE-S2I)
15 to 28.5Vdc
Isolation Current 15mA at 24Vdc
Maximum Continuous Current 1A (Switch Closed)
Additional Loop Resistance typ 80 mohm @24V (max 170mohm @ 15V)